1. A review of estimates of the schooling/earnings relationship, with tests for publication bias;Ashenfelter;Labour Economics,1999
2. Bom, Pedro, Ligthart, Jenny E., (January 2008). How productive is public capital? A meta-analysis. CESifo Working Paper Series No. 2206; CentER Discussion Paper No. 2008-10.
3. Dots to boxes: do the size and shape of spatial units jeopardize economic geography estimations?;Briant,2008
4. Infrastructure investment, endogenous growth and economic convergence;Button;Annals of Regional Science,1998
5. Time-series minimum-wage studies: a meta-analysis;Card;American Economic Review,1995